AirHint found the following cheapest return flights from Atlanta (ATL) to Dublin (DUB) in August 2026 (see full year).

Return flights

21 Aug - 27 Aug	Scandinavian Airlines
23 Aug - 28 Aug	Scandinavian Airlines
27 Aug - 24 Sep	Scandinavian Airlines
30 Aug - 06 Sep	Scandinavian Airlines
15 Aug - 30 Aug	Scandinavian Airlines
26 Aug - 31 Aug	jetBlue
31 Aug - 07 Sep	Turkish Airlines
28 Aug - 07 Sep	Turkish Airlines
29 Aug - 05 Sep	jetBlue
06 Aug - 10 Aug	jetBlue
03 Aug - 08 Aug	jetBlue
08 Aug - 15 Aug	Spirit Airlines
30 Aug - 06 Sep	Air France	direct
19 Aug - 26 Aug	jetBlue
08 Aug - 15 Aug	KLM	direct

Also check the deals for one-way flights from Atlanta to Dublin in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Atlanta to Dublin in August from $513

Return flights